Download or read book A Study of Flash flood Occurrences at a Site Versus Over a Forecast Zone written by Gerald Williams and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A flash flood is a flood in which the rapid rise in stream level and the resulting inundation follows the observable causative event by about four hours or less. For rain-caused flash floods meteorology is complex, and limited amounts of real-time data make timely forecasts of exact location very difficult. Lack of reports of flash-flood occurrences adds to the difficulty. Many occur that are never reported to the National Weather Service (NWS)"--Introduction.
Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971-08 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Study of Flash flood Susceptibility a Basin in Southern Arizona written by Gerald Williams and published by . This book was released on 1975 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two commonly used methods of hydrologic analyses are parametric reconstruction and development of frequency distributions. Both techniques can be used to develop estimates of potential of damaging flash floods. However, under conditions of limited data, many areas may not have experienced enough flash floods to be recognized as prone to flash flooding. This paper gives a method to infer expected severity for flooding based on frequency analysis, which does not require a complete spectrum of data over a given basin. This method was used to estimate potential peak flows on Sabino Canyon, Arizona, and probability of occurrence of specified magnitudes was analyzed. These estimates indicate a strong possibility of damaging flash floods occurring in areas where none have occurred in several decades.
Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971-05 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Study of a Heavy Precipitation Occurrence in Redding California written by Christopher E. Fontana and published by . This book was released on 1977 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: "On August 14 and IS, 1976, heavy thunderstorms moved through northern California. The heaviest area of precipitation was in the area west and north of Redding, California. The rain felI at such a rapid rate that normal drains could not handle the water and several areas of the city received water and mud damage from the overflow. The Army Corps of Engineers dispatched personnel to the Redding area to compiIe and verify rainfalI amounts measured by the local residents. Their findings showed rain amounts in excess of 8 inches, with rainfalI rates of 2-1/2 inches per hour. This paper discusses the synoptic pattern preceding and during the thunderstorms. The precipitation pattern is discussed, using the radar displays from the WSR-57 radars at Medford, Oregon and Sacramento, California"--Introduction
Download or read book A Composite Study Examining Five Heavy Snowfall Patterns for South central Montana written by Jonathan D. Van Ausdall and published by . This book was released on 1998 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The 6 July and 9 July 1995 Severe Weather Events in the Northwestern United States written by Eric C. Evenson and published by . This book was released on 1996 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Southwestern United States Summer Monsoon Source Gulf of Mexico Or Pacific Ocean written by John E. Hales and published by . This book was released on 1973 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: "During summer the interior of the United States and northern Mexico west of the Continental Divide experience frequent intrusions of moist tropical air. In the months of July and August the greatest northward flux occurs. June and September are transition months from spring to summer and summer to falI, respectively. During these months, particularly June, there is a predominance of rather dry air-mass conditions"--Introduction
Download or read book Government Reports Annual Index written by and published by . This book was released on 1970 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971-03 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements written by and published by . This book was released on 1974 with total page 1048 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Union Catalog written by and published by . This book was released on 1972 with total page 1042 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.
Download or read book Government Reports Index written by and published by . This book was released on 1970 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Development Reports written by and published by . This book was released on 1970 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Data and Verification Tabulation Eastern North Pacific Tropical Storms and Hurricanes 1982 written by Emil B. Gunther and published by . This book was released on 1983 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The National Union Catalogs 1963 written by and published by . This book was released on 1964 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The National union catalog 1968 1972 written by and published by . This book was released on 1973 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: